Our electrician was very knowledgeable, courteous and worked quickly. He did the first alert smoke detectors installation we requested from them. As he was leaving, he noticed we were still using regular light bulbs on our track lighting, and that we could save energy by switching to LED. He happens to have spare LED bulbs in his truck. He then proceeded to change all the track light bulbs without extra charge. We are happy with the service this company provided to us!